package com.itheima.controller;

import com.itheima.pojo.Article;
import com.itheima.pojo.PageBean;
import com.itheima.pojo.Result;
import com.itheima.service.ArticleService;
import com.itheima.utils.JwtUtil;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.Map;

@RestController
@RequestMapping("/article")
public class ArticleController {

    @Autowired
    private ArticleService articleService;
    @GetMapping("/list")
    public Result<String> list(/*@RequestHeader(name = "Authorization") String token, HttpServletResponse response*/){
//        //验证token
//        try {
////            成功就不抛异常
//            Map<String, Object> claims = JwtUtil.parseToken(token);
            return Result.success("所有的文章数据...");
//        } catch (Exception e) {
////            http响应状态码为401
//            response.setStatus(401);
//            return Result.error("未登录");
//        }

    }
    @PostMapping()
    public Result add(@RequestBody @Validated Article article)
    {
        articleService.add(article);

        return Result.success();
    }
    @GetMapping
    public Result<PageBean<Article>> list(Integer pageNum,
                                          Integer pageSize,
                                          @RequestParam(required = false) Integer categoryId,
                                          @RequestParam(required = false) String state){

        PageBean<Article> pb = articleService.list(pageNum,pageSize,categoryId,state);
        return Result.success(pb);
    }
    @GetMapping("/detail")
    public Result<Article> detail(Integer id)
    {
        Article article = articleService.detail(id);
        return Result.success(article);
    }
    @PutMapping
    public Result update(@RequestBody Article article)
    {
        articleService.update(article);
        return Result.success();
    }
    @DeleteMapping
    public Result delete(Integer id)
    {

        articleService.delete(id);
        return Result.success();
    }

}
